A matrix from Noel Brunetiere. Finite-element discretization of thermal problem.
(Noel.Brunetiere :at the domain: lms.univ-poitiers.fr),
a PhD student (as of Spring 2001) in University of Poitiers (France).

Finite-element discretization of a thermal problem.
The original matrix in triplet form had 100,512 duplicate entries
(not present in the RUA form of the matrix).

The mesh is regular.